@charset "utf-8";
.problems_list{

}

.problems_list .problems_ul{
    background: #fff;
    padding: 0 0.34rem;
    margin-bottom: 0.16rem;
    font-family: "微软雅黑"
}

.problems_list .problems_li{
    padding: 0.3rem 0;
    border-bottom: 0.01rem solid #f5f5f5;
}
.problems_list .problems_li a{
    display: block;
}

.problems_list .problem_title{
    color: #434343;
    font-size: 0.26rem;
}

.problems_list .arrow_icon{
    font-size: 0.17rem;
    color: #b6b6b6;
    float: right;
    display: inline-block;
    vertical-align: middle;
 
}

.problems_list .arrow_icon:after{
    content: "";
    display: inline-block;
    width: 0.1rem;
    height: 0.2rem;
   
    background-size:100% 100%;
    margin-left: 0.2rem;
    vertical-align: middle;
    margin-bottom: 0.02rem;
}

.problems_list span{
    vertical-align: middle;
}

.problems_list .qq_icon{
    display: inline-block;
    width: 0.25rem;
    height: 0.25rem;
    background: url("../images/qq_icon.png") no-repeat;
    background-size: 100% 100%;
    margin-right: 0.17rem;
    vertical-align: middle;
}

.problems_list .phone_icon{
    display: inline-block;
    width: 0.25rem;
    height: 0.24rem;
    background: url("../images/phone_icon.png") no-repeat;
    background-size: 100% 100%;
    margin-right: 0.17rem;
}

/*问题详情*/
.problem_detail{
    position: absolute;
    top:0;
    left:0;
    width: 100%;
    background: #fff;
    bottom: 0;
    padding: 0 0.47rem;
}

.problem_detail .p_title_wrap{
    padding:0.5rem 0;
}

.problem_detail .p_title_wrap .p_title{
    font-size: 0.28rem;
    color: #090909;
    text-align: center;
}

.p_title_wrap .time{
    text-align: center;
    color: #7c7c7c;
    font-size: 0.15rem;
    margin-top:0.1rem;
}
.problem_detail .problems h3{
    font-size: 0.21rem;
    color: #7c7c7c;
    line-height: 0.36rem;
    font-weight: 300;
}

.problem_detail .problems p{
    font-size: 0.21rem;
    color: #7c7c7c;
    line-height: 0.36rem;
}

/*about*/
.about{
    position: absolute;
    top:0;
    bottom: 0;
    background: #fff;
    width: 100%;
    left: 0;
}

.about .a_logo{
    width: 1.5rem;
    position: absolute;
    top:40%;
    left:50%;
    transform:translate(-50%,-50%);
}
.about .a_logo img{
    width:100%;
}

.a_foot{
    position: absolute;
    bottom: 0;
    padding: 0.5rem 0;
    text-align: center;
    width: 100%;
    color: #949393;
    font-size: 0.22rem;
    line-height: 0.4rem;

}